Driving Theory Test Stopping Distances

What is the stopping distance at 30mph.
Driving theory test stopping distances. On this video we look at stopping distances. Do you know what the speed limit is on a single carriageway. We hope you find this video useful please let us know if there are any other topics you would like us to cover or if you have any questions. When answering a theory test question about stopping or braking distances its crucial you read it carefully.
So at 40 mph the overall stopping distance will be 40 x 3 120 feet so if we deduct the thinking distance which would be 40 feet this leaves us with the braking distance of 80 feet. Research by safe roads has shown that around a third of all road deaths are caused by driving at the incorrect speed and misjudging stopping distances. Stopping distances for cars when driving is a calculation based on the drivers thinking distance. Understanding stopping distances is essential to being a safe driver beyond the theory test.
Driving theory stopping distances. Obviously this wont help much in an emergency but it is a great way to memorise the figures for your theory test. This table shows you the stopping distances for speeds from 20mph up to 70mph. Lets look at these in further detail.
50 mph x 35 175 feet 53 meters or 13 car lengths 60 mph x 4 240 feet 73 meters or 18 car lengths 70 mph x 45 315 feet 96 meters or 24 car lengths the above calculations are a simple way to help you remember the correct stopping distances but please be aware that these are approximate. We have thirty theory test questions based on the official dvsa test and the highway code. Popular highway code questions on the theory test include quizzing you on stopping distances on ice in wet conditions at 60mph and then at 30mph. Some people have been known to get every question on stopping distances that the dsa offer after all the choice of 50 questions is randomised.
For every 10 mph of speed what is your thinking distance. 17 overall stopping distance is made up of thinking and braking distance. The distance the car has traveled before the driver reacts to a hazard and the braking distance which is how long the car takes to stop once the brakes have been applied. For example if you answer a question about braking distance thinking you are answering a question about stopping distances youll inevitably get the wrong answer.
Speed limits stopping distances.